8 3/4 carrier bearing question

The older clutch type sure grips took a different bearing than the cone type sure grips used in 489 cases but I've used them in 489 cases without any issue. You just use the bearings made for the clutch type SG. The bearing width was always the same on both, just the i.d. is smaller on the clutch type SG. What are the part #'s on the carrier bearings you used? I assume you've tried backing the adjusters all the way out and trying from scratch?